Place the sliced courgettes on top of the butter and sprinkle with salt.

Place meatballs on top of courgettes.

Pour/spread the soup over the meatballs. If it's just come out of the fridge it will be thick so you might need a knife or spoon to be able to spread it so it covers all the meatballs and courgettes underneath.

Sprinkle cheese over the top.

Bake in oven for 40 to 50 minutes, until the cheese on top is nicely brown and you can see the soup bubbling away.

Quesadilla

Method:

Salsa

Best made the night before to allow the flavors to blend, but it's fine to make it on the day.

Mix all the ingredients in a bowl.

Refrigerated. Yes, it's that simple.

Soup

Add the oil, chillies, garlic and onion to a pan and sweat on a low heat with a lid on the pan.

After 5 minutes (or the onions have gone soft) add all the other ingredients.

Stir well and wait for it to start to simmer (will take 10 minutes or so).

Simmer for at least 30 minutes, stirring every 10 minutes to make sure it doesn't stick..

Quesadilla

If you don't have 4 frying pans (and who does?) pre-heat the oven to 120 degrees to keep the quesadilla warm while cooking the other ones.

Heat a frying pan on a medium heat and add a fifth of the oil.

Place a tortilla face down and fry, turning every few minutes until it's brown on both sides.

Slice this tortilla into thin strips to use as croutons on the soup.

Now to make the quesadillas. Place a tortilla in the pan and spread 3 to 4 tablespoons of the salsa on it.

Sprinkle a quarter of the cheese over the top and place another tortilla on top of the cheese.

Fry the first side of the quesadilla for 10 minutes or until golden brown on the bottom side.

Turn the quesadilla by placing a plate over the frying pan, turning both together so the quesadilla ends up on the plate and then slide it back into the frying pan (possibly with the help of a fish slice).

Fry for a further 10 minutes or until golden brown on the bottom again.

Place in oven on a heat proof dish and repeat the above steps until you have 4 quesadilla.

Slice the quesadilla into quarters, serve on a plate with a bowl of the soup with the 'croutons' placed on top of the soup.

Serves 4 people with some soup left over (see here for what to do with it).